The measure of the angle formed by the roof and the floor of the attic is 22.62 degrees.
<h3>Right angle triangle</h3>
Right angle triangle are triangle that has one of its angles as 90 degrees. The angles formed can be found using trigonometric ratios.
Therefore,
tan x° = opposite / adjacent
tan x° = 5 / 12
tan x° = 0.41666666666
x = tan⁻¹ 0.41666666666
x = 22.6198649482
x = 22.62°
Therefore, the measure of the angle formed by the roof and the floor of the attic is 22.62 degrees.
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The theorem is a²+b²=c²
Rewritten it is √(a²+b²) = c
Answer:
Step-by-step explanation:
Given:
(-3, 3.6);
(5, 2)
Required:
Rate of change
SOLUTION:
Rate of change for the function is given as .
Let,
Rate of change =